From Butterfly Wings to Display Technology

From Butterfly Wings to Display Technology — page 3
4 It is very likely that you looked at an electronic display screen sometime recently Maybe you opened up your laptop this morning to check your e-mail or Twitter Or perhaps you used your smartphone to send a text message or play your favorite video game From the portable screens on these devices to the huge screens used for television sets or advertising billboards electronic displays are almost everywhere we look today CHAPTER ONE From Butterfly Wings to Display Technology Electronic display screens are an important part of most people’s everyday routines